Connection · one ticket · schedule Jun 6 – Jul 31, 2026 · records Aug 2025 – Jul 2026

New York → Oakland via Salt Lake City: arrives on time 75%

  1. 11:10 JFK → 14:18 SLC
    DL 917 · Delta · 5h 08m · 83% on time, 1.9% cancelled
  2. 1h 02m layover in Salt Lake City (SLC) · 45 min minimum on one ticket
  3. 15:20 SLC → 16:23 OAK
    DL 3903 · Delta, flown by SkyWest · 2h 03m · 91% on time, 0.0% cancelled

Total trip 8h 13m, scheduled departure to arrival (Oakland is 3 h behind New York). Times are local. Both flew on 55 of the last 56 days.

Makes the connection84%The first flight arrived more than 17 minutes late on 16% of the days it flew: too late for the 45-minute minimum connection on a 1h 02m layover.
Arrives on time75%First flight not cancelled (1.9% are) × connection made (84%) × second flight not cancelled (0.0% are) and within 15 minutes (91%).
Total trip8h 13mJFK 11:10 to OAK 16:23, layover included

Not yet counted: the second flight also leaving late (which helps), gate-to-gate distance at the hub, and rebooking after a missed connection.